FI57316C - Maetmaskin foer vankantade braeder - Google Patents

Maetmaskin foer vankantade braeder Download PDF

Info

Publication number
FI57316C
FI57316C FI750995A FI750995A FI57316C FI 57316 C FI57316 C FI 57316C FI 750995 A FI750995 A FI 750995A FI 750995 A FI750995 A FI 750995A FI 57316 C FI57316 C FI 57316C
Authority
FI
Finland
Prior art keywords
board
measuring
measuring point
search
movement
Prior art date
Application number
FI750995A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI750995A7 (enExample
FI57316B (fi
Inventor
Benkt Sanglert
Original Assignee
Saab Scania Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Saab Scania Ab filed Critical Saab Scania Ab
Publication of FI750995A7 publication Critical patent/FI750995A7/fi
Application granted granted Critical
Publication of FI57316B publication Critical patent/FI57316B/fi
Publication of FI57316C publication Critical patent/FI57316C/fi

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/28—Measuring arrangements characterised by the use of optical techniques for measuring areas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
    • B27B31/06—Adjusting equipment, e.g. using optical projection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Treatment Of Fiber Materials (AREA)
FI750995A 1974-04-22 1975-04-03 Maetmaskin foer vankantade braeder FI57316C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7405346 1974-04-22
SE7405346A SE7405346L (sv) 1974-04-22 1974-04-22 Anordning for bestemning av optimalt uttagbara ytan av en breda.

Publications (3)

Publication Number Publication Date
FI750995A7 FI750995A7 (enExample) 1975-10-23
FI57316B FI57316B (fi) 1980-03-31
FI57316C true FI57316C (fi) 1980-07-10

Family

ID=20320891

Family Applications (1)

Application Number Title Priority Date Filing Date
FI750995A FI57316C (fi) 1974-04-22 1975-04-03 Maetmaskin foer vankantade braeder

Country Status (4)

Country Link
US (1) US3963938A (enExample)
CA (1) CA1022334A (enExample)
FI (1) FI57316C (enExample)
SE (1) SE7405346L (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4122525A (en) * 1976-07-12 1978-10-24 Eaton-Leonard Corporation Method and apparatus for profile scanning
SE402487B (sv) * 1976-10-13 1978-07-03 Saab Scania Ab Forfarande och metsystem for lengdmetning av breder eller andra langa foremal
US4205568A (en) * 1978-03-27 1980-06-03 Far West Equipment & Control Corp. Method and apparatus for optimizing edge cut of boards from cants and the like
SE412286B (sv) * 1978-07-10 1980-02-25 Saab Scania Ab Sett och anordning for fotoelektrisk avmetning av breder eller liknande geometriskt obestemda foremal
US4281696A (en) * 1978-08-07 1981-08-04 Aaron U. Jones Automatic sawmill method and apparatus
US4196648A (en) * 1978-08-07 1980-04-08 Seneca Sawmill Company, Inc. Automatic sawmill apparatus
FI64760C (fi) * 1981-05-29 1984-01-10 Ahlstroem Oy Foerfarande foer inriktning av en stock
US4468993A (en) * 1982-06-11 1984-09-04 International Paper Company Small log bucking system
US4468992A (en) * 1982-12-13 1984-09-04 Mcgeehee Ronald W Automatic sawing system
DE3419212C1 (de) * 1984-05-23 1988-11-10 Jenkner, Erwin, 7261 Gechingen Verfahren zum Besaeumen und Aufteilen von Brettern mit Rohkanten,wie Waldkanten,und Einrichtung zur Durchfuehrung des Verfahrens
CH666442A5 (de) * 1985-05-14 1988-07-29 Fischer Ag Brugg Georg Einrichtung zum beidseitigen parallelen fuegen von furnierpaketen.
SE451188B (sv) * 1986-04-11 1987-09-14 Johansson Bengt Olof Sett vid instyrning av en okantad breda till en kantningsutrustning och anordning for genomforande av settet
CA2099435C (en) * 1993-06-30 1996-11-12 Gerard Hamel Apparatus and method for a board infeed system
US5785102A (en) * 1997-02-20 1998-07-28 Industries P.H.L. Inc. Board edging infeed apparatus
US6929043B2 (en) * 2001-07-24 2005-08-16 Valley Machine Works Ltd. Optimized board edger and method of operation thereof
DE102011080202A1 (de) * 2011-08-01 2013-02-07 Gebr. Schmid Gmbh Vorrichtung und Verfahren zur Herstellung von dünnen Schichten

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3736968A (en) * 1970-11-25 1973-06-05 Sun Studs Method and apparatus for processing logs
US3802774A (en) * 1971-05-17 1974-04-09 Siemens Ag Method and apparatus for determining the thickness or width of work pieces
US3897156A (en) * 1971-07-27 1975-07-29 Atmospheric Sciences Inc Structure for measuring the average diameter of an approximately circular cross-section of an object
US3890509A (en) * 1972-05-09 1975-06-17 Black Clawson Co Automatic edger set works method and apparatus
US3806252A (en) * 1972-07-10 1974-04-23 Eastman Kodak Co Hole measurer
SE377610B (enExample) * 1973-02-23 1975-07-14 Saab Scania Ab
US3856412A (en) * 1973-06-08 1974-12-24 Zygo Corp Optical noncontacting gauge

Also Published As

Publication number Publication date
SE380087B (enExample) 1975-10-27
FI750995A7 (enExample) 1975-10-23
CA1022334A (en) 1977-12-13
FI57316B (fi) 1980-03-31
SE7405346L (sv) 1975-10-21
US3963938A (en) 1976-06-15

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Legal Events

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MM Patent lapsed

Owner name: SAAB-SCANIA AB